* {
  padding: 0;
  margin: 0;
}

.box {
  position: relative;
  width: 2rem;
  height: 0.8333rem;
  margin: auto;
  margin-top: 1rem;
  background-color: pink;
  overflow: hidden;
  font-size: 0.12rem;
}

ul {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1100%;
  list-style-type: none;
}
li {
  width: 100%;
  height: 0.8333rem;
}